{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["enabling technology", "manufacturing standard", "biomedical", "machine or equipment", "process characterization", "manufacturing process"], "input": "The hardness level was around 75 kg/mm2 and 70–75 kg/mm2 in the hoorisontal and vertical plane , respectively ."}
{"enabling technology": [], "manufacturing standard": [], "biomedical": [], "machine or equipment": [], "process characterization": [], "manufacturing process": []}